docs: def get_all_tables(self, dataset_id, project_id=None):
          """Retrieve a list of tables for the dataset.
  
          Parameters
          ----------
          dataset_id : str
              The dataset to retrieve table data for.
          project_id: str
              Unique ``str`` identifying the BigQuery project contains the dataset
  
          Returns
          -------
          A ``list`` with all table names
          """
          tables_data = self._get_all_tables_for_dataset(dataset_id, project_id)
  
          tables = []
          for table in tables_data.get('tables', []):
              table_name = table.get('tableReference', {}).get('tableId')
              if table_name:
                  tables.append(table_name)
          return tables